Table 1. Values of wk(0) and Average Value of wk(\hat{x}) up to k = 4a


	w1	w2	w3	w4

Value at \hat{x} = 0	4/Pi	4/3	4/Pi	6/5
Average value	2/3	Pi/4	4/5	Pi/4

aAverage values are numerically calculated but agree with stated exact result to within numerical error.